/* OPT 内页横幅（2026-10-16）：面包屑＋标题＋同级页签，替代旧 nybanner 居中大字＋白色 crumbwai 条；产品列表页共用 */
.ny-band{background:radial-gradient(900px 420px at 85% 0%,rgba(113,55,149,.38),transparent 60%),linear-gradient(135deg,#0f0831 0%,#1a1046 55%,#241255 100%);color:#fff;padding:44px 0 44px;position:relative;font-family:var(--opt-sans)}
.ny-band:after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:linear-gradient(90deg,transparent,rgba(34,211,238,.35),transparent)}
.ny-band:has(.ny-tabs a){padding-bottom:0}
.ny-crumb{font-size:12px;letter-spacing:.18em;text-transform:uppercase;font-weight:600;margin:0 0 16px;line-height:1.6}
.ny-crumb a{color:#22d3ee;text-decoration:none}
.ny-crumb a:hover{color:#fff}
.ny-crumb span{color:rgba(255,255,255,.35);margin:0 10px}
.ny-title{font-size:40px;line-height:1.15;font-weight:600;letter-spacing:-.01em;color:#fff;margin:0}
.ny-title-sm{font-size:30px}
.ny-lead{font-size:16px;line-height:1.6;color:rgba(255,255,255,.72);max-width:720px;margin:14px 0 0}
.ny-tabs{display:flex;gap:4px;margin-top:30px;overflow-x:auto;scrollbar-width:none}
.ny-tabs::-webkit-scrollbar{display:none}
.ny-tabs a{flex:0 0 auto;display:flex;align-items:center;height:50px;padding:0 16px;font-size:15px;font-weight:500;color:rgba(255,255,255,.66);text-decoration:none;border-bottom:2px solid transparent;transition:color .25s,border-color .25s}
.ny-tabs a:first-child{padding-left:0}
.ny-tabs a:hover{color:#fff}
.ny-tabs a.on{color:#fff;border-bottom-color:#22d3ee}
.ny-tabs sup{font-size:11px;color:rgba(255,255,255,.45);margin-left:4px}
/* 横幅已有 h1 的列表/单页：正文里重复的居中段标题不再显示 */
.ny-band.is-list ~ .nycontent .nytitle,.ny-band.is-list ~ * .nycontent .nytitle{display:none}
.ny-band.is-list ~ .nycontent{padding-top:48px}
@media (max-width:900px){
 .ny-band{padding:28px 0 32px}
 .ny-crumb{font-size:11px;margin-bottom:12px}
 .ny-title{font-size:28px}
 .ny-title-sm{font-size:22px}
 .ny-lead{font-size:15px}
 .ny-tabs{margin-top:20px}
 .ny-tabs a{height:46px;padding:0 12px;font-size:14px}
 .ny-band.is-list ~ .nycontent{padding-top:28px}
}